EP 2926570 A1 20151007 - IMAGE GENERATION FOR COLLABORATIVE SOUND SYSTEMS
Title (en)
IMAGE GENERATION FOR COLLABORATIVE SOUND SYSTEMS
Title (de)
BILDERZEUGUNG FÜR KOLLABORATIVE BESCHALLUNGSSYSTEME
Title (fr)
GÉNÉRATION D'IMAGES POUR SYSTÈMES AUDIO COLLABORATIFS
Publication
Application
Priority
- US 201261730911 P 20121128
- US 201313830384 A 20130314
- US 2013067120 W 20131028
Abstract (en)
[origin: US2014146970A1] In general, techniques are described for forming a collaborative sound system. A headend device comprising one or more processors may perform the techniques. The processors may be configured to identify mobile devices that each includes a speaker and that are available to participate in a collaborative surround sound system. The processors may configure the collaborative surround sound system to utilize the speaker of each of the mobile devices as one or more virtual speakers of this system and then render audio signals from an audio source such that when the audio signals are played by the speakers of the mobile devices the audio playback of the audio signals appears to originate from the one or more virtual speakers of the collaborative surround sound system. The processors may then transmit the processed audio signals rendered to the mobile device participating in the collaborative surround sound system.
IPC 8 full level
H04R 5/02 (2006.01); H04S 3/00 (2006.01); H04S 7/00 (2006.01)
CPC (source: EP US)
H04R 5/00 (2013.01 - US); H04R 5/02 (2013.01 - EP US); H04S 3/00 (2013.01 - EP US); H04R 2205/024 (2013.01 - EP US); H04R 2420/07 (2013.01 - EP US); H04S 7/308 (2013.01 - EP US); H04S 2400/13 (2013.01 - EP US)
Citation (search report)
See references of WO 2014085006A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
US 2014146970 A1 20140529; US 9154877 B2 20151006; CN 104813683 A 20150729; CN 104813683 B 20170412; CN 104871558 A 20150826; CN 104871558 B 20170721; CN 104871566 A 20150826; CN 104871566 B 20170412; EP 2926570 A1 20151007; EP 2926570 B1 20171227; EP 2926572 A1 20151007; EP 2926572 B1 20170517; EP 2926573 A1 20151007; JP 2016502344 A 20160121; JP 2016502345 A 20160121; JP 2016504824 A 20160212; JP 5882550 B2 20160309; JP 5882551 B2 20160309; JP 5882552 B2 20160309; KR 101673834 B1 20161107; KR 20150088874 A 20150803; US 2014146983 A1 20140529; US 2014146984 A1 20140529; US 9124966 B2 20150901; US 9131298 B2 20150908; WO 2014085005 A1 20140605; WO 2014085006 A1 20140605; WO 2014085007 A1 20140605
DOCDB simple family (application)
US 201313831515 A 20130314; CN 201380061543 A 20131028; CN 201380061575 A 20131028; CN 201380061577 A 20131028; EP 13789138 A 20131028; EP 13789139 A 20131028; EP 13789434 A 20131028; JP 2015544070 A 20131028; JP 2015544071 A 20131028; JP 2015544072 A 20131028; KR 20157017060 A 20131028; US 2013067119 W 20131028; US 2013067120 W 20131028; US 2013067124 W 20131028; US 201313830384 A 20130314; US 201313830894 A 20130314